As All Hallows' Eve is upon us, thus ends the month of October — and another collection of celebrities and their cute pets. From Lea Michele  posing with her new pup, Pearl, to Rihanna  chillin' with some penguins, this was a great month for celebrities and cute animals. Click through to see what your favorites were up to!
Behati Prinsloo cuddled up with an adorable pup.
Lea Michele  shared this stunning snap to introduce her new pup, Pearl.
Poppy Delevingne cuddled with a friend's dog by the beach.
Rihanna  got up close and personal with a group of penguins.
Chelsea Handler snuggled with her dog, Chunk, while visiting Washington DC.
Angela Kinsey posed with Grumpy Cat.
Mindy Kaling got up close and personal with a baby Bengal tiger.
Alessandra Ambrosio spent quality time with her daughter, Anja Mazur, and their little dog.
Whitney Cummings wasn't able to take a nap because of a very adorable distraction.
Amanda Seyfried  played copycat with her adorable pooch.